To act like a nigger
For Example:
1. Getting Upset When Someone Scuffs Your Air Forces, Jordans, Timbalands
2. Fighting Someone Over A Boy/Girl
3. Eating Fried Chicken, Watermelon and Kool-Aid every other meal

1. Tyler is so niggerish. He got real tight when Toni stepped on his Jordans in Eng. lab.
2. Shivohan and Kimberly are so niggerish. Kimberly pulled out Shivohan's weave over dat nigga Travis.
3. Daniel went to South Carolina and all he ate the whole time was fried chicken, kool-aid and watermelon. He's so niggerish